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* re PR middle-end/17503 (quadratic behaviour in invalid_mode_change_p)Richard Henderson2004-12-031-13/+4
* re PR target/1532 (-O3 generates (obviously) redundant tests and jumps)Ian Lance Taylor2004-03-051-9/+17
* re PR rtl-optimization/7871 (ICE on legal code, global register variables pro...Ian Lance Taylor2004-02-281-3/+12
* re PR target/10681 ([IA64] ICE in ia64_expand_epilogue)Richard Henderson2003-07-291-3/+15
* flow.c (initialize_uninitialized_subregs): Use emit_move_insn instead of emit...Kazu Hirata2003-06-201-2/+5
* cfgrtl.c (try_redirect_by_replacing_jump): Remove unused variables.John David Anglin2003-04-201-1/+1
* combine.c (gen_lowpart_for_combine): Update handling of subregs_of_modeJan Hubicka2003-03-031-7/+7
* c-decl.c: Fix a comment typo.Kazu Hirata2002-12-131-1/+1
* hard-reg-set.h (REG_CANNOT_CHANGE_MODE_P): New.Aldy Hernandez2002-11-041-11/+16
* flow.c (insn_dead_p): When using non-call-exceptions, don't eliminate insns t...Andrew Haley2002-10-011-0/+4
* dbxout.c: Follow spelling conventions.Kazu Hirata2002-09-221-4/+4
* ABOUT-NLS: Follow spelling conventions.Kazu Hirata2002-09-161-1/+1
* defaults.h (obstack_chunk_alloc, [...]): Default definition.Neil Booth2002-07-231-3/+0
* flow.c (propagate_one_insn): When removing an insn with a REG_LIBCALL note bu...Jeff Law2002-06-241-8/+24
* Delete SEQUENCE rtl usage outside of reorg and ssa passes.David S. Miller2002-06-111-1/+1
* emit-rtl.c (init_emit): Add hard registers to regno_reg_rtx.Jeff Law2002-06-071-6/+4
* loop.c (emit_prefetch_instructions): Properly place the address computation.Jan Hubicka2002-06-021-4/+8
* flow.c (propagate_one_insn): Revise yesterday's patch.Jeff Law2002-05-301-2/+21
* flow.c (propagate_one_insn): Do not remove a dead insn if it contains a REG_R...Jeff Law2002-05-291-1/+1
* flow.c (update_life_info_in_dirty_blocks): Only do a partial update if UPDATE...Richard Henderson2002-05-281-5/+18
* flow.c (calculate_global_regs_live): Rename call_used to invalidated_by_call.Richard Henderson2002-05-281-7/+7
* basic-block.h (last_basic_block): Declare.Zdenek Dvorak2002-05-281-2/+1
* basic-block.h (last_basic_block): Defined as synonym for n_basic_blocks.Zdenek Dvorak2002-05-271-1/+2
* basic-block.h (PEOP_SCAN_DEAD_STORES): New.Jan Hubicka2002-05-271-6/+9
* bb-reorder.c (make_reorder_chain, [...]): Use FOR_EACH_BB macros to iterate o...Zdenek Dvorak2002-05-231-46/+25
* * flow.c (life_analysis): Delete broken reg_label check.Richard Henderson2002-05-221-19/+1
* * flow.c (life_analysis): Fix test for deleted label.Richard Henderson2002-05-211-2/+2
* bb-reorder.c (make_reorder_chain_1): Modified.Zdenek Dvorak2002-05-211-2/+2
* final.c: Fix formatting.Kazu Hirata2002-05-171-6/+6
* Revert "Basic block renumbering removal", and two followup patches.Richard Henderson2002-05-161-43/+54
* * flow.c (calculate_global_regs_live): Queue blocks in program order.Zdenek Dvorak2002-05-161-9/+7
* Basic block renumbering removal.Zdenek Dvorak2002-05-161-47/+38
* flow.c (invalidate_mems_from_autoinc): Rewrite to use for_each_rtx.Jeff Law2002-05-131-20/+26
* flow.c (update_life_info): Ignore return value of cleanup_cfg.Hans-Peter Nilsson2002-04-181-3/+18
* re PR bootstrap/4191 (GCC does not build for d30v-elf - needs tweaking for cr...Richard Henderson2002-04-121-2/+6
* local-alloc.c (local_alloc): Avoid call of update_equiv_regs when not optimiz...Jan Hubicka2002-03-301-0/+10
* flow.c (calculate_global_regs_live): Clear aux fields of ENTRY and EXIT.Alexandre Oliva2002-03-221-0/+5
* cfgcleanup.c (outgoing_edges_math): Fix condition; relax frequencies match; a...Jan Hubicka2002-03-221-3/+3
* flow.c (EH_USES): Provide default.Richard Henderson2002-03-191-14/+36
* * flow.c (propagate_block_delete_insn): Remove unused variable.Andreas Jaeger2002-03-081-2/+1
* cfgrtl.c (delete_insn_and_edges, [...]): New.Jan Hubicka2002-03-061-23/+30
* toplev.c (rest_of_compilation): Delete dead jumptables before loop.Jan Hubicka2002-03-011-2/+1
* basic-block.h (BB_REACHABLE): Renumber.Jan Hubicka2002-02-281-4/+29
* i386.md ("mmx_uavgv8qi3"): Use const_vector.Aldy Hernandez2002-02-191-0/+1
* flow.c (print_rtl_and_abort): Remove.Richard Henderson2002-01-291-46/+33
* df.c (df_ref_create, [...]): Kill BB argument.Jan Hubicka2002-01-251-0/+7
* calls.c (try_to_integrate): Use "(size_t)" intermediate cast and when casting...Graham Stott2002-01-161-7/+7
* flow.c (propagate_one_insn): Change to use fatal_insn.Eric Christopher2002-01-161-5/+1
* flow.c (propagate_one_insn): Add error message and print out insn for debugging.Eric Christopher2002-01-151-13/+17
* except.c: Fix comment formatting.Kazu Hirata2001-12-281-1/+1
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